he officially steps down tomorrow. the first pope to do so in 600 years. is he singing there? >> steve: no. >> gretchen: he told the crowd he made the decision for the good of the church. >> i was deeply grateful for the sustaining support and prayers of so many of you not only here in rome, but also out. the decision i have made after much prayer is serene trust in god's will and in particular for god's church. >> gretchen: amy kellogg was in saint peter's square for the speech and joins us live from rome with much more. good morning again, amy. >> hi, gretchen. i was thinking, it's a full circle moment for me because i remember eight years ago, like it was yesterday when we were waiting for white smoke and when we heard that it was joseph ratzinger, the new pope, i was on the first plane to bavaria to do the story about this new man's life, this new pope's life. anyway, yes, it was emotional. we heard him speaking english, which was interesting because we're used to hearing him speak primarily in italian. it was clear from today's general audience, it was a different speech.